language: ruby
rvm:
  - 'ree'
  - '1.8.7'
  - '1.9.2'
  - '1.9.3'
  - '2.0.0'
  - 'rbx-18mode'
  - 'rbx-19mode'
before_script: 'rake appraisal:install'
script: 'rake appraisal spec'